why not just switch the "require sign in" to "never" when you're driving so you can use Hey Cortana then switch it back to something more secure when you're not driving?

I wish phones had the ability when connected to certain WiFi networks or when connected to certain BT devices it would just automatically stop requiring entering a lock code. Connected to my home wifi? Disable the lock code without me doing anything. When connected to my truck's BT? No lock code required. That would be so nice. Not worried about it - if my truck gets stolen with my phone in it I have bigger fish to fry...

Since the last couple updates it has finally figured out how to see through my glasses, but it still takes 3-4 secs and has to be held up close to my face. So, for me, it is very much a gimmick. PIN is faster and more convenient to use.

I wish phones had the ability when connected to certain WiFi networks or when connected to certain BT devices it would just automatically stop requiring entering a lock code. Connected to my home wifi? Disable the lock code without me doing anything. When connected to my truck's BT? No lock code required. That would be so nice. Not worried about it - if my truck gets stolen with my phone in it I have bigger fish to fry...

That would be a cool feature for sure. You also got me thinking... It would be awesome if you could switch off the lock code via a Quick Action button in the notification area with a preset time to turn back on just like the WiFi button does